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GB797686A
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Improved spiral conveyor for agricultural crops
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GB796952A
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Combine harvester
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GB797394A
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Improvements in threshing assemblies
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GB797519A
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Improvements in or relating to seed cleaners, threshing machines and the like
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GB773378A
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Improvements in harvester-threshers
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GB796594A
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Driving-device for the reel of mowing-machines, especially of harvester-threshers
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ES216672A1
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Perfections in the tricks mower (Machine-translation by Google Translate, not legally binding)
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